public static object ChangeValueForType(Type type, string text)
{
string typename = type.ToString().Replace("System.Nullable`1[", "").Replace("]", "").Replace("System.", "").ToLower();
switch (typename.ToLower())
{
case "decimal":
return(ToolFunction.ToDec(text));
case "int":
case "int32":
case "int64":
case "long":
return(ToolFunction.ToInt(text));
case "double":
return(ToolFunction.ToDouble(text));
case "float":
return(ToolFunction.ToFloat(text));
case "string":
return(text.ToString());
case "bool":
case "boolean":
bool ret = false;
if (text.ToString() == "是")
{
ret = true;
}
if (text.ToString() == "1")
{
ret = true;
}
if (text.ToString().ToLower() == "true")
{
ret = true;
}
if (text.ToString() == "否")
{
ret = false;
}
if (text.ToString() == "0")
{
ret = false;
}
if (text.ToString().ToLower() == "false")
{
ret = false;
}
return(ret);
case "datetime":
return(ToolFunction.ToDateTime(text));
default:
return(text);
}
}
public bool CompareValue(string type, object rowValue, object filterValue, string conditionStr)
{
bool result = false;
switch (type.ToLower())
{
case "decimal":
case "int":
case "int32":
case "int64":
case "long":
case "double":
case "float":
var s_d = ToolFunction.ToDec(rowValue);
var t_d = ToolFunction.ToDec(filterValue);
switch (conditionStr)
{
case "=":
result = s_d == t_d;
break;
case ">":
result = s_d > t_d;
break;
case "<":
result = s_d < t_d;
break;
case ">=":
result = s_d >= t_d;
break;
case "<=":
result = s_d <= t_d;
break;
case "!=":
result = s_d != t_d;
break;
}
break;
case "string":
var s_s = rowValue.ToString();
var t_s = filterValue.ToString();
if (string.IsNullOrWhiteSpace(conditionStr))
{
conditionStr = "like";
}
switch (conditionStr)
{
case "like":
result = s_s.ToLower().Contains(t_s.ToLower());
break;
case "!like":
result = !s_s.ToLower().Contains(t_s.ToLower());
break;
case "=":
result = s_s.ToLower() == t_s.ToLower();
break;
}
break;
case "bool":
case "boolean":
bool s_b = false;
if (rowValue.ToString() == "是")
{
s_b = true;
}
if (rowValue.ToString() == "1")
{
s_b = true;
}
if (rowValue.ToString().ToLower() == "true")
{
s_b = true;
}
if (rowValue.ToString() == "否")
{
s_b = false;
}
if (rowValue.ToString() == "0")
{
s_b = false;
}
if (rowValue.ToString().ToLower() == "false")
{
s_b = false;
}
//==================================
var t_b = false;
if (filterValue.ToString() == "是")
{
t_b = true;
}
if (filterValue.ToString() == "1")
{
t_b = true;
}
if (filterValue.ToString().ToLower() == "true")
{
t_b = true;
}
if (filterValue.ToString() == "否")
{
t_b = false;
}
if (filterValue.ToString() == "0")
{
t_b = false;
}
if (filterValue.ToString().ToLower() == "false")
{
t_b = false;
}
switch (conditionStr)
{
case "!=":
result = s_b != t_b;
break;
case "=":
result = s_b == t_b;
break;
}
break;
case "datetime":
var s_dt = ToolFunction.ToDateTime(rowValue);
var t_dt = ToolFunction.ToDateTime(filterValue);
switch (conditionStr)
{
case "=":
result = s_dt == t_dt;
break;
case ">":
result = s_dt > t_dt;
break;
case ">=":
result = s_dt >= t_dt;
break;
case "<=":
result = s_dt <= t_dt;
break;
case "<":
result = s_dt < t_dt;
break;
case "!=":
result = s_dt != t_dt;
break;
}
break;
}
return(result);
}
